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CY4672 Reference Design Guide, Document # 001-16968 Revision ** 95
Bridge
5.4.3 Mouse Report Format
The mouse data is sent over the data endpoint 2 using Report ID 1. The format of the mouse report
is shown below:
Figure 5-16. Mouse Report Format
5.4.4 Battery Level and Link Quality Reports
The PRoC LP bridge implements a mechanism to report the radio parameters of attached HID
devices via the USB control endpoint. The code for this functionality can be found in the user custom
code section of the User Module source file
usb_1_cls_hid.asm.
The RadioParams HID report is a vendor-defined HID report for communicating several radio
parameters of the PRoC LP HID devices.
The HID Report Page is defined as:
Cypress WirelessUSB™ HID RadioParams Report Page (0xFF01–Vendor Defined)
Table 5-3. USB Report Usage IDs
Usage ID Usage Name
0x00 Undefined
0x01 WirelessUSB keyboard
0x 02 WirelessUSB mouse
0x03-0x1F RESERVED
0x 20 Battery Level
0x 21 WirelessUSB Channel
0x 22 WirelessUSB PN Code
0x 23 Corrupt Packets
0x 24 Packets Transferred
Mouse Endpoint (EP2)
X
Y
Unused
Middle
Button
Right
Button
Left
Button
Z Wheel
Report ID 1
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